Infrared thermal image

Infrared thermography inspection is a device or method used to detect infrared radiation emitted by the human body, convert this amount of infrared radiation into temperature, and display the resulting temperature distribution image. Its temperature resolution reaches 0.05 ° C, and the spatial resolution of the image exceeds 1.5 milliradians, which can sensitively reflect changes in the human body surface temperature and its distribution characteristics. If the body temperature causes changes in body surface temperature, the far-infrared thermograph can be reflected by the thermography.